class A power
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Product
Site
Price
Listed
US Audio Mart
Krell KMA 160 Class A Power Amplifer
US Audio Mart
$3,800
10%
Nov 12, 2024
US Audio Mart
$3,800
10%
Nov 12, 2024
US Audio Mart
Pioneer M-22 Class A Power Amplifier
US Audio Mart
$1,200
Mar 17, 2026
US Audio Mart
$1,200
Mar 17, 2026
US Audio Mart
Threshold SA 3 Class A Power Amp
US Audio Mart
$2,595
48%
Jan 14, 2024
US Audio Mart
$2,595
48%
Jan 14, 2024
Emporium Hifi
Zen monoblock 20w class a power amps
Emporium Hifi
£950
Feb 4, 2025
Emporium Hifi
£950
Feb 4, 2025
Kleinanzeigen
Yamaha M-45 Endstufe Class A Power Amplifier
Kleinanzeigen
€369
3%
Mar 28, 2026
Kleinanzeigen
€369
3%
Mar 28, 2026
George Meyer AV
Threshold model 400A cascode/class A power amplifier
George Meyer AV
$1,800
Mar 14, 2026
George Meyer AV
$1,800
Mar 14, 2026
Top Class Audio Art
SAE X-25A Hypersonic Class A Power Amplifier
Top Class Audio Art
$1,695
Sep 12, 2021
Top Class Audio Art
$1,695
Sep 12, 2021
audioScope - The Original Classic
Sony TA-N86b Class A Power Amp
audioScope - The Original Classic
€1,890
5%
Sep 26, 2022
audioScope - The Original Classic
€1,890
5%
Sep 26, 2022
audioScope - The Original Classic
Marantz MA-24 Music Link Class A Power Amp
audioScope - The Original Classic
€3,790
May 14, 2024
audioScope - The Original Classic
€3,790
May 14, 2024
willhaben.at
Bedini BA-903 Pure Class A Power Amplifier _ Stereo Endstufe
willhaben.at
€1,650
Feb 27, 2026
willhaben.at
€1,650
Feb 27, 2026
Subito
Amplificatore Sugden A21a Pure class A power ampli
Subito
€250
Mar 25, 2026
Subito
€250
Mar 25, 2026
Emporium Hifi
Musical fidelity ma50 class a power amp monoblocks boxed
Emporium Hifi
£500
Mar 10, 2026
Emporium Hifi
£500
Mar 10, 2026
Emporium Hifi
Mitsubishi da-a10 dc 100 watt class a power amp
Emporium Hifi
£750
24%
Sep 15, 2024
Emporium Hifi
£750
24%
Sep 15, 2024
Subito
KRELL KSA100MKII Class A Power Amplifier HiFi Hi-E
Subito
€2,500
Oct 5, 2025
Subito
€2,500
Oct 5, 2025
US Audio Mart
ElectroCompaniet NEMO (AW600) Power Amp Amplifier - Clean Class A power
US Audio Mart
$5,000
50%
Jan 30, 2026
US Audio Mart
$5,000
50%
Jan 30, 2026
Canuck Audio Mart
Tonewinner AD-1PA+ Class A Power Amplifier + AC Infinity T8 (Bundle)
Canuck Audio Mart
CA$3,300
Jan 25, 2026
Canuck Audio Mart
CA$3,300
Jan 25, 2026
George Meyer AV
Luxman twin-monolithic preamplifier C-05 & pure Class A power amplifier M-05
George Meyer AV
$7,000
Mar 14, 2026
George Meyer AV
$7,000
Mar 14, 2026
US Audio Mart
Krell fpb600 class a power amp.does not turn on.needs work
US Audio Mart
$2,500
Feb 27, 2026
US Audio Mart
$2,500
Feb 27, 2026
Aussie Audio Mart
Plinius SA103 Class-A Reference Power Amplifier
Aussie Audio Mart
A$4,199
Jan 18, 2026
Aussie Audio Mart
A$4,199
Jan 18, 2026
Reverb
ESOTERIC S-05 - Class A Stereo Power Amplifier - NEW!
$13,904
7%
May 22, 2023
$13,904
7%
May 22, 2023
Reverb
KRELL FPB200C Class A Stereo Power Amplifier
$5,199
Feb 24, 2026
$5,199
Feb 24, 2026
US Audio Mart
Musical Fidelity P-270 Class A/AB Power Amp
US Audio Mart
$1,200
May 17, 2025
US Audio Mart
$1,200
May 17, 2025
Canuck Audio Mart
Accuphase A-75 Class A Stereo Power Amplifier - 99% new condition
Canuck Audio Mart
CA$14,950
15%
Aug 28, 2025
Canuck Audio Mart
CA$14,950
15%
Aug 28, 2025
Hi-Fi Heaven
CODA Technologies S5.5 Class-A Stereo Power Amplifier
Hi-Fi Heaven
$4,499
Mar 4, 2026
Hi-Fi Heaven
$4,499
Mar 4, 2026
Reverb
PASS LABS XA30.8 - Class A Stereo Power Amplifier - NEW!
$10,397
17%
Feb 20, 2022
$10,397
17%
Feb 20, 2022
Marktplaats
Van medevoort Class A Control & Power Versterker EF1 & EF100
Marktplaats
€500
Mar 9, 2026
Marktplaats
€500
Mar 9, 2026
Reverb
PASS LABS XA200.8 - Class A Monoblock Power Amplifiers (Pair) - NEW!
$63,475
21%
Feb 20, 2022
$63,475
21%
Feb 20, 2022
Reverb
PASS LABS XA160.8 - Class A Monoblock Power Amplifiers (Pair) - NEW!
$40,140
23%
Feb 20, 2022
$40,140
23%
Feb 20, 2022
Reverb
PASS LABS XA100.8 - Class A Monoblock Power Amplifiers (Pair) - NEW!
$30,226
24%
Feb 20, 2022
$30,226
24%
Feb 20, 2022
Reverb
PASS LABS XA60.8 - Class A Monoblock Power Amplifiers (Pair) - NEW!
$20,432
22%
Feb 20, 2022
$20,432
22%
Feb 20, 2022
Kleinanzeigen
2Mal Threshold Endstufe Model SA/2 Class A Stasis Power amplifier
Kleinanzeigen
€7,500
Mar 7, 2026
Kleinanzeigen
€7,500
Mar 7, 2026
The Music Room
Musical Fidelity M6x 250.11 11 Channel Class A/B Power Amplifier
The Music Room
$5,999
14%
Mar 12, 2024
The Music Room
$5,999
14%
Mar 12, 2024
The Music Room
Musical Fidelity M6x 250.5 5 Channel Class A/B Power Amplifier
The Music Room
$4,799
20%
Mar 12, 2024
The Music Room
$4,799
20%
Mar 12, 2024
The Music Room
Musical Fidelity M6x 250.7 7 Channel Class A/B Power Amplifier
The Music Room
$5,499
20%
Mar 12, 2024
The Music Room
$5,499
20%
Mar 12, 2024
Hi-Fi Heaven
Musical Fidelity M6x 250.11 11-Channel Class A/B Power Amplifier (Black)
Hi-Fi Heaven
$4,499
Oct 18, 2025
Hi-Fi Heaven
$4,499
Oct 18, 2025
Reverb
RARE Threshold SA/1 Class A STASIS Monoblock Power Amplifiers ~MINT~
$10,250
2%
Feb 10, 2026
$10,250
2%
Feb 10, 2026
Kleinanzeigen
Verstärker, Krell KSA 100, Class A, High End, Power Endstufe
Kleinanzeigen
€1,900
29%
Sep 29, 2025
Kleinanzeigen
€1,900
29%
Sep 29, 2025
Subito
Class A Krell KSA 250 Power Amplifier
Subito
€2,600
Mar 21, 2026
Subito
€2,600
Mar 21, 2026
Signature Sound
Joule-Electra VZN-80 MKIII Class A Tube OTL Power Amp
Signature Sound
$2,950
16%
Mar 15, 2026
Signature Sound
$2,950
16%
Mar 15, 2026
Reverb
Earthquake Sound FF10 10 inch 400W Class A/B Subwoofer Power Amplifier
$379
May 8, 2025
$379
May 8, 2025
Reverb
LAB12 Mighty - Class A Single Ended Tube Power Amplifier - NEW!
$2,273
19%
Apr 3, 2024
$2,273
19%
Apr 3, 2024
Canuck Audio Mart
Jungson (UNIKO) JA-2/JA -100 Class A Pre- and Power Amplifier set Luxury Edition
Canuck Audio Mart
CA$5,000
23%
Feb 8, 2019
Canuck Audio Mart
CA$5,000
23%
Feb 8, 2019
UK Audio Mart
Threshold Audio S/200 Stasis Nelson Pass Class A biased stereo power amplifier, recently overhauled
UK Audio Mart
£1,650
17%
Mar 31, 2025
UK Audio Mart
£1,650
17%
Mar 31, 2025
Kleinanzeigen
Yamaha M-45 Endstufe Power Amplifier Class A
Kleinanzeigen
€365
9%
Mar 10, 2026
Kleinanzeigen
€365
9%
Mar 10, 2026
Reverb
PASS LABS XS150 - Class A 4-Chassis Monoblock Power Amplifiers (Pair) - NEW!
$102,043
23%
Feb 20, 2022
$102,043
23%
Feb 20, 2022
Reverb
PASS LABS XS300 - Reference Class A 4-Chassis Monoblock Power Amplifiers (Pair) - NEW!
$127,554
23%
Feb 20, 2022
$127,554
23%
Feb 20, 2022
Reverb
Vintage ultra rare Marantz MusicLink MA-24 (MA-7A) Class A mono block power amplifiers 120 Volt US
$2,999
Jan 1, 2026
$2,999
Jan 1, 2026
Marktplaats
JK ACOUSTICS ACTIVE 75S(STEREO) POWER-AMP CLASS-A RINGTRAFO
Marktplaats
€495
Apr 1, 2026
Marktplaats
€495
Apr 1, 2026
